The TrustyPup Six-in-One Leash is a six foot lead that also has the ability to convert to a three foot lead depending on your pet. You can use it as a traditional leash, a waist leash, around your should, or as a tether to secure your dog. The anti-shock elastic spring action will help keep the dog owner from getting yanked when the dog pulls suddenly. 100% satisfaction guarantee. If a customer is dissatisfied with a TrustyPup® product for any reason, we will replace or refund it.